package lab01;
import java.util.Scanner;
public class Test6 {
    public static void main(String[] args) {
        System.out.println("请输入学生分数等级A到D:");
        Scanner sc=new Scanner(System.in);
      String i=sc.next();
            if(i.equals("A")) {
            System.out.println("85-100");
            }
        if(i.equals("B")) {
            System.out.println("70-84");
        }
        if(i.equals("C")) {
            System.out.println("60-69");
        }
        if(i.equals("D")) {
            System.out.println("0-59");
        }

    }
}
